111 search results - page 20 / 23 » Reliable and energy-efficient routing protocol in dense wire... |
TMC
2010
13 years 5 months ago
2010
—Localization is a fundamental problem in wireless sensor networks and its accuracy impacts the efficiency of location-aware protocols and applications, such as routing and stora...
EUC
2005
Springer
14 years 29 days ago
2005
Springer
Recent studies in wireless sensor networks (WSN) have observed that the irregular link quality is a common phenomenon, rather than an anomaly. The irregular link quality, especiall...
ICCCN
2008
IEEE
14 years 1 months ago
2008
IEEE
—Broadcast presents a special challenge for Wireless Sensor Networks (WSNs). In some situation such as time synchronization or building routing path, broadcasting messages must b...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract—Due to its large scale and constrained communication radius, a wireless sensor network mostly relies on multi-hop transmissions to deliver a data packet along a sequence...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE
—Most of geographic routing approaches in wireless ad hoc and sensor networks do not take into consideration the medium access control (MAC) and physical layers when designing a ...